Upper — Best Prices Today

265 products found

Browse 265 tracked products in the Upper category and compare current prices across major retailers. Filters make it easy to narrow the list to in-stock products, preferred sources, and the price range you actually want.

Each upper product page includes price tracking context, recent movement, and quick links into adjacent categories so shoppers can keep exploring without starting over.

Related Categories

Lower BCG Barrel Handguard Magazine Trigger
Radian Weapons Model 1 Complete Upper Flat Dark Earth .223 Wylde 17.5" Barrel

Radian Weapons Model 1 Complete Upper Flat Dark Earth .223 Wylde 17.5" …

$2069.95
In Stock
Heckler and Koch MR556 A4 Upper Receiver 5.56 16.5" Barrel

Heckler and Koch MR556 A4 Upper Receiver 5.56 16.5" Barrel

$2179.00
Out of Stock
Heckler and Koch MR556 A4 Upper Receiver/Barrel Assembly 5.56 11" Barrel

Heckler and Koch MR556 A4 Upper Receiver/Barrel Assembly 5.56 11" Barrel

$2179.00
Out of Stock
Odin Works 9mm Billet Upper Receiver for AR15

Odin Works 9mm Billet Upper Receiver for AR15

$136.99
Out of Stock
Geissele Automatics Super Duty Stripped Upper - DDC Desert Dirt 5.56 10.3" Barrel

Geissele Automatics Super Duty Stripped Upper - DDC Desert Dirt 5.56 10.3" …

$1120.00
Out of Stock
Angstadt Arms MDP9 9MM 6" Barrel Complete Roller Delay Upper Assembly Surpressor Ready

Angstadt Arms MDP9 9MM 6" Barrel Complete Roller Delay Upper Assembly Surpressor …

$1799.00
Out of Stock
Knights Armament Upper Receiver Kit 5.56 11.5" Barrel URX4 M-LOK Handguard

Knights Armament Upper Receiver Kit 5.56 11.5" Barrel URX4 M-LOK Handguard

$1899.99
Out of Stock
Patriot Ordnance Factory Rogue Complete Upper OD Green .308 Win 16.5" Barrel

Patriot Ordnance Factory Rogue Complete Upper OD Green .308 Win 16.5" Barrel

$1456.00
In Stock
Battle Arms Development AR Stripped Upper/Lower Receiver Set 223 Remington/556NATO Semi-automatic

Battle Arms Development AR Stripped Upper/Lower Receiver Set 223 Remington/556NATO Semi-automatic

$569.05
Out of Stock
TacFire Stripped Upper Receiver 5.56x45mm NATO For AR-15

TacFire Stripped Upper Receiver 5.56x45mm NATO For AR-15

$77.69
In Stock
CMMG Resolute 300 Upper Receiver Black 9mm 16" Barrel 3-30rd Magazines

CMMG Resolute 300 Upper Receiver Black 9mm 16" Barrel 3-30rd Magazines

$893.99
Out of Stock
Aero Precision M5E1 Stripped Upper Receiver Flat Dark Earth .308 Win

Aero Precision M5E1 Stripped Upper Receiver Flat Dark Earth .308 Win

$215.99
Out of Stock
No image

Aero Precision M4E1 Enhanced Upper Receiver Black 5.56 / .223 Rem

$182.99
In Stock
TacFire Pistol Upper 5.56 5" Barrel

TacFire Pistol Upper 5.56 5" Barrel

$305.99
In Stock
Maxim Defense Industries PDX Complete Upper .300 AAC Blackout 5.5" Barrel

Maxim Defense Industries PDX Complete Upper .300 AAC Blackout 5.5" Barrel

$1101.99
In Stock
Radical Firearms Complete Upper Assembly 300BLK 16" MLOK BLK

Radical Firearms Complete Upper Assembly 300BLK 16" MLOK BLK

$300.99
Out of Stock
Alexander Arms Tactical Complete Upper .50 Beowulf 16" Barrel 7-Rounds For AR-15

Alexander Arms Tactical Complete Upper .50 Beowulf 16" Barrel 7-Rounds For AR-15

$807.99
Out of Stock
Aim Sports Complete Upper AR-15 Kit 10.5" Barrel 5.56 NATO

Aim Sports Complete Upper AR-15 Kit 10.5" Barrel 5.56 NATO

$418.99
Out of Stock
No image

Spikes Tactical ST-15 Enhanced Mid-Length Complete Upper 5.56 / .223 Rem 16-inch …

$630.00
In Stock
Rock River Arms LAR-15M NM A4 Complete Upper .223 Wylde 20" Barrel

Rock River Arms LAR-15M NM A4 Complete Upper .223 Wylde 20" Barrel

$731.99
Out of Stock
SanTan Tactical STT-15 Pillar Upper Receiver

SanTan Tactical STT-15 Pillar Upper Receiver

$195.99
Out of Stock
Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Nitride Barrel

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Nitride Barrel

$1109.00
Out of Stock
Geissele Automatics Super Duty MOD1 Complete Upper 5.56 14.5" P&W Barrel

Geissele Automatics Super Duty MOD1 Complete Upper 5.56 14.5" P&W Barrel

$1285.20
Out of Stock
No image

Bootleg Stripped Upper Receiver For AR 15 Black

$165.99
In Stock

Personal project, transparent tracking. Some retailer links may earn a commission. See something confusing, missing, wrong, or worth adding?